21167392 (number)

21167392 is an even 8-digits composite number following 21167391 and preceding 21167393. In scientific notation, it is written as 2.1167392 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 12 positive divisors. There are 10583680 positive integers (up to 21167392) that are relatively prime to 21167392.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred sixty-seven thousand three hundred ninety-two

Notation

Scientific notation 2.1167392 × 10^7
Engineering notation 2.1167392 × 10^6

Prime Factorization of 21167392

Prime Factorization 2 × 2 × 2 × 2 × 2 × 661481

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1322962
Product of the distinct prime numbers

The prime factorization of 21167392 is 2 × 2 × 2 × 2 × 2 × 661481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 18, 42, 429, 311, 9806, 8873, 56120, 16095, 414662, 553107, 123807, 4913724, 54531539, 91106114, 28551532, 819070292, 3717827048, 6574747330

Basic calculations (n = 21167392)

Multiplication

n×y
n×2 42334784
n×3 63502176
n×4 84669568
n×5 105836960

Division

n÷y
n÷2 10583696
n÷3 7055797.3333333
n÷3 5291848
n÷5 4233478.4

Exponentiation

ny
n2 448058484081664
n3 9.4842295714823E+21
n4 2.0075640515756E+29
n5 4.2494895244809E+36

Nth Root

y√n
2√n 4600.8034081017
3√n 276.62352902379
4√n 67.82922237577
5√n 29.183237565496

Divisors of 21167392

1, 2, 4, 8, 16, 32, 661481, 1322962, 2645924, 5291848, 10583696, 21167392

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21167391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21167392 can be divided by 12 positive divisors. The sum of these divisors (counting 21167392) is 1, the average is 0.083333333333333.

Base conversion 21167392

Base System Value
2 Binary 1010000101111110100100000
3 Ternary 1110211102012111
4 Quaternary 1100233310200
5 Quinary 20404324032
6 Senary 2033405104
8 Octal 120576440
10 Decimal 21167392
12 Duodecimal 7109794
16 Hexadecimal 142fd20
20 Vigesimal 6c5i9c
36 Base36 clov4

Cryptographic Hash Functions

md5 1852fee5276ccc8c1534d61cc63a1c23
sha1 a5b3ec8b14cedc91a7cb20b867350a2c3d0293c3
sha256 c6a3544554db8fad169b67cefc462da15970b6e1f663f5c02a978a47f7f8edd9
sha512 e37910176cc80256685f7c43a81ae125877bad97ac60f54f8ca1e5e30d2a3756aa5af2a56398968090e166fd05a86a5104cfc4e1e58916f94d096467b5205003
ripemd-160 46fc294c322308fbf530c86092fee06261c9796d

21167392 as geometric shapes

Circle

Radius = n
Diameter 42334784
Circumference 132998646.40571
Area 1.4076172419695E+15

Sphere

Radius = n
Volume 3.9727447928971E+22
Surface area 5.6304689678781E+15
Circumference 132998646.40571

Square

Length = n
Perimeter 84669568
Area 448058484081664
Diagonal 29935212.846468

Cube

Length = n
Surface area 2688350904489984
Volume 9.4842295714823E+21
Space diagonal 36662998.407727

Equilateral Triangle

Length = n
Perimeter 63502176
Area 1.9401501479793E+14
Altitude 18331499.203863

Triangular Pyramid

Length = n
Surface area 1.9401501479793E+14
Volume 1.1177271740542E+21
Height 9978404.2821559